Wijayanti, Desy, and Kusnarto Kurniawan. 2016. “Pengaruh Layanan Informasi Teknik Modeling Simbolik Terhadap Self-Efficacy Pengambilan Keputusan Studi Lanjut”. Indonesian Journal of Guidance and Counseling: Theory and Application 5 (2). https://doi.org/10.15294/ijgc.v5i2.12444.